KL 9936 then KL 1529 at Schiphol
Forli → Amsterdam → Bilbao
Timetable, Amsterdam time
21:22KL 9936 from Forli at the gate
20:55KL 1529 to Bilbao leaves the gate
23 h 33 apart on the timetable, overnight
KL 1529 leaves 23 h 33 after KL 9936 arrives on the timetable: more than half a day, so not a connection we count.